WHO says bacon causes cancer?
by Neha Pancholi Note: Here at the PSPG blog, we like to feature writing from anyone in the Penn community interested in the science policy process or science for general interest. This is the 1st in a series of posts from new authors. Interested is writing for the blog? Contact us! The daily meat consumption in the United States exceeds that of almost every other country 1 . While the majority of meat consumed in the United States is red meat 2 , the consumption of certain red meats has decreased over the past few decades due to associated health concerns, such as heart disease and diabetes 1,2 . In October, the World Health Organization (WHO) highlighted another potential health concern for red meat: cancer. The announcement concerned both red and processed meat. Red meat is defined as unprocessed muscle meat from mammals, such as beef and pork 3 . Processed meat– generally red meat –has been altered to improve flavor through processes such as curing or smoking 3 . Examples